package com.shf14;

public class Person {
  private String name;
  public int age;

  private Person(String name) {
    this.name = name;
  }

  public Person(String name, int age) {
    this.name = name;
    this.age = age;
  }

  public Person() {
    System.out.println("Person（）");
  }

  public String getName() {
    return name;
  }

  public void setName(String name) {
    this.name = name;
  }

  public int getAge() {
    return age;
  }

  public void setAge(int age) {
    this.age = age;
  }

  @Override
  public String toString() {
    return "Person{" +
            "name='" + name + '\'' +
            ", age=" + age +
            '}';
  }

  public void show(){
    System.out.println("你好，我是一个人");
  }

  private String showNation(String nation){
    System.out.println("我的国籍是:"+nation);
    return nation;
  }

  private static void showDesc(){
    System.out.println("showDesc");
  }
}
